L1/L2 IT Support Engineer at DAG Industries Nigeria Limited

Job Overview

Location
Lagos, Lagos
Job Type
Full Time
Date Posted
10 days ago

Additional Details

Job ID
149957
Job Views
29

Job Description






Job Summary




  • The L1/L2 IT Support Engineer is responsible for providing first and second-level technical support to end users, ensuring smooth operation of IT systems, hardware, software, and network infrastructure.

  • The role involves troubleshooting technical issues, managing user requests, supporting IT infrastructure, and escalating complex incidents when necessary.



Key Responsibilities

Technical Support (L1 Support):




  • Provide first-level support for hardware, software, network, and system-related issues.

  • Respond to IT helpdesk tickets, emails, and phone support requests.

  • Install, configure, and troubleshoot desktops, laptops, printers, and mobile devices.

  • Perform user account setup, password resets, and access management.

  • Support Microsoft Windows, Office applications, and enterprise software.

  • Assist users with VPN connectivity and remote access issues.

  • Document incidents, solutions, and troubleshooting steps.



Advanced Support (L2 Support):




  • Diagnose and resolve complex technical issues escalated from L1.

  • Manage Active Directory user administration and group policies.

  • Troubleshoot LAN/WAN connectivity, Wi-Fi issues, and network devices.

  • Support server environments and shared resources.

  • Configure and maintain email systems (Microsoft 365/Exchange).

  • Perform system updates, patches, and security compliance checks.

  • Monitor system performance and recommend improvements.



Infrastructure & Systems Management:




  • Maintain IT asset inventory and lifecycle management.

  • Support backup and recovery procedures.

  • Assist in system deployments, migrations, and upgrades.

  • Ensure endpoint security and antivirus compliance.

  • Support cloud platforms and collaboration tools.



Documentation & Reporting:




  • Maintain knowledge base articles and user guides.

  • Prepare incident reports and resolution summaries.

  • Track SLA compliance and ticket resolution timelines.



User Support & Training:




  • Provide end-user training and onboarding IT setup.

  • Support meeting room technology and conferencing systems.

  • Educate users on IT security best practices.



Required Qualifications




  • Bachelor’s Degree or Diploma in Computer Science, Information Technology, or related field.

  • 2–5 years’ experience in IT Support or Helpdesk environment.

  • Experience providing L1 and L2 technical support.



Technical Skills:




  • Windows OS & Microsoft Office 365 Administration

  • Active Directory & User Access Management

  • Networking fundamentals (TCP/IP, DNS, DHCP)

  • Hardware & Software troubleshooting

  • Remote desktop support tools

  • VPN configuration & troubleshooting

  • Printer and peripheral support

  • Basic server administration

  • IT ticketing systems (ServiceNow, Jira, Zendesk, Freshservice).



Soft Skills:




  • Strong problem-solving and analytical skills

  • Excellent communication and customer service skills

  • Ability to multitask and prioritize issues

  • Documentation and reporting skills

  • Team collaboration and stakeholder engagement.



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